By installing this new exhaust fan youll not only benefit from its unique energy efficient motor, lower profile & light weight construction, but also from its overall quieter operation.This energy saving exhaust fan has significantly lower running costs than a traditional ceiling fan, and a reduced impact on the environment.Features: * Aerodynamic blades allow quicker more efficient movement of air * For new or existing installations - replaces all popular ceiling exhaust fans * Unique fan motor design rated at only 3.7 Watts * Consumes up to 90% less energy than traditional fans... » read more